diff options
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/Changelog.md | 35 | ||||
| -rw-r--r-- | docs/PATCHES.md | 2 | ||||
| -rw-r--r-- | docs/env_variables.md | 12 | ||||
| -rw-r--r-- | docs/perf_tips.md | 4 |
4 files changed, 36 insertions, 17 deletions
diff --git a/docs/Changelog.md b/docs/Changelog.md index 1ecea274..50f5629f 100644 --- a/docs/Changelog.md +++ b/docs/Changelog.md @@ -9,7 +9,26 @@ Want to stay in the loop on major new features? Join our mailing list by sending a mail to <afl-users+subscribe@googlegroups.com>. -### Version ++2.65d (dev) +### Version ++2.66d (devel) + - afl-fuzz: + - eliminated CPU affinity race condition for -S/-M runs + - llvm_mode: + - fixes for laf-intel float splitting (thanks to mark-griffin for + reporting) + - LTO: autodictionary mode is a default + - LTO: instrim instrumentation disabled, only classic support used + as it is always better + - added afl-frida gum solution to examples/afl_frida (mostly imported + from https://github.com/meme/hotwax/) + - small fixes to afl-plot, afl-whatsup and man page creation + + +### Version ++2.66c (release) + - renamed the main branch on Github to "stable" + - renamed master/slave to main/secondary + - renamed blacklist/whitelist to ignorelist/instrumentlist -> + AFL_LLVM_INSTRUMENT_FILE and AFL_GCC_INSTRUMENT_FILE + - warn on deprecated environment variables - afl-fuzz: - -S secondary nodes now only sync from the main node to increase performance, the -M main node still syncs from everyone. Added checks @@ -30,18 +49,18 @@ sending a mail to <afl-users+subscribe@googlegroups.com>. - the default instrumentation is now PCGUARD if the llvm version is >= 7, as it is faster and provides better coverage. The original afl instrumentation can be set via AFL_LLVM_INSTRUMENT=AFL. This is - automatically done when the WHITELIST feature is used. + automatically done when the instrument_file list feature is used. - PCGUARD mode is now even better because we made it collision free - plus it has a fixed map size, so it is also faster! :) - some targets want a ld variant for LD that is not gcc/clang but ld, added afl-ld-lto to solve this - lowered minimum required llvm version to 3.4 (except LLVMInsTrim, which needs 3.8.0) - - WHITELIST feature now supports wildcards (thanks to sirmc) + - instrument_file list feature now supports wildcards (thanks to sirmc) - small change to cmplog to make it work with current llvm 11-dev - added AFL_LLVM_LAF_ALL, sets all laf-intel settings - - LTO whitelist functionality rewritten, now main, _init etc functions - need not to be whitelisted anymore + - LTO instrument_files functionality rewritten, now main, _init etc functions + need not to be listed anymore - fixed crash in compare-transform-pass when strcasecmp/strncasecmp was tried to be instrumented with LTO - fixed crash in cmplog with LTO @@ -249,7 +268,7 @@ sending a mail to <afl-users+subscribe@googlegroups.com>. the original script is still present as afl-cmin.bash - afl-showmap: -i dir option now allows processing multiple inputs using the forkserver. This is for enhanced speed in afl-cmin. - - added blacklist and whitelisting function check in all modules of llvm_mode + - added blacklist and instrument_filesing function check in all modules of llvm_mode - added fix from Debian project to compile libdislocator and libtokencap - libdislocator: AFL_ALIGNED_ALLOC to force size alignment to max_align_t @@ -304,7 +323,7 @@ sending a mail to <afl-users+subscribe@googlegroups.com>. performance loss of ~10% - added test/test-performance.sh script - (re)added gcc_plugin, fast inline instrumentation is not yet finished, - however it includes the whitelisting and persistance feature! by hexcoder- + however it includes the instrument_filesing and persistance feature! by hexcoder- - gcc_plugin tests added to testing framework @@ -392,7 +411,7 @@ sending a mail to <afl-users+subscribe@googlegroups.com>. - more cpu power for afl-system-config - added forkserver patch to afl-tmin, makes it much faster (originally from github.com/nccgroup/TriforceAFL) - - added whitelist support for llvm_mode via AFL_LLVM_WHITELIST to allow + - added instrument_files support for llvm_mode via AFL_LLVM_WHITELIST to allow only to instrument what is actually interesting. Gives more speed and less map pollution (originally by choller@mozilla) - added Python Module mutator support, python2.7-dev is autodetected. diff --git a/docs/PATCHES.md b/docs/PATCHES.md index a6783523..b2cff43a 100644 --- a/docs/PATCHES.md +++ b/docs/PATCHES.md @@ -28,7 +28,7 @@ afl-qemu-optimize-map.diff by mh(at)mh-sec(dot)de + AFLfast additions (github.com/mboehme/aflfast) were incorporated. + Qemu 3.1 upgrade with enhancement patches (github.com/andreafioraldi/afl) + Python mutator modules support (github.com/choller/afl) -+ Whitelisting in LLVM mode (github.com/choller/afl) ++ Instrument file list in LLVM mode (github.com/choller/afl) + forkserver patch for afl-tmin (github.com/nccgroup/TriforceAFL) diff --git a/docs/env_variables.md b/docs/env_variables.md index 867e937e..87344331 100644 --- a/docs/env_variables.md +++ b/docs/env_variables.md @@ -204,14 +204,14 @@ Then there are a few specific features that are only available in llvm_mode: See llvm_mode/README.laf-intel.md for more information. -### WHITELIST +### INSTRUMENT_FILE This feature allows selectively instrumentation of the source - - Setting AFL_LLVM_WHITELIST with a filename will only instrument those + - Setting AFL_LLVM_INSTRUMENT_FILE with a filename will only instrument those files that match the names listed in this file. - See llvm_mode/README.whitelist.md for more information. + See llvm_mode/README.instrument_file.md for more information. ### NOT_ZERO @@ -236,14 +236,14 @@ Then there are a few specific features that are only available in llvm_mode: Then there are a few specific features that are only available in the gcc_plugin: -### WHITELIST +### INSTRUMENT_FILE This feature allows selective instrumentation of the source - - Setting AFL_GCC_WHITELIST with a filename will only instrument those + - Setting AFL_GCC_INSTRUMENT_FILE with a filename will only instrument those files that match the names listed in this file (one filename per line). - See gcc_plugin/README.whitelist.md for more information. + See gcc_plugin/README.instrument_file.md for more information. ## 3) Settings for afl-fuzz diff --git a/docs/perf_tips.md b/docs/perf_tips.md index fcd03db7..7a690b77 100644 --- a/docs/perf_tips.md +++ b/docs/perf_tips.md @@ -66,8 +66,8 @@ then using laf-intel (see llvm_mode/README.laf-intel.md) will help `afl-fuzz` a to get to the important parts in the code. If you are only interested in specific parts of the code being fuzzed, you can -whitelist the files that are actually relevant. This improves the speed and -accuracy of afl. See llvm_mode/README.whitelist.md +instrument_files the files that are actually relevant. This improves the speed and +accuracy of afl. See llvm_mode/README.instrument_file.md Also use the InsTrim mode on larger binaries, this improves performance and coverage a lot. |